one airfoil of the rotor of a rotary-wing aircraft.
wwwwRead more in this article about some frequently asked questions and fun facts related to our definitions.
Outercourse And Other Trending Words On Dictionary.comFrom Final Jeopardy to toothbrushes made from panda's favorite snack, the trending words on dictionary.com took us all around the world and back again. Get ready, get set, go word-crazy!
Origin of rotor blade
First recorded in 1930–35
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019